Commit 7dad7d00 authored by Guobin Huang's avatar Guobin Huang Committed by Herbert Xu
Browse files

crypto: ixp4xx - use DEFINE_SPINLOCK() for spinlock 



spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarGuobin Huang <huangguobin4@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 25ee76a2

drivers/crypto/ixp4xx_crypto.c

+2 −5
Original line number Diff line number Diff line
@@ -265,7 +265,7 @@ static int setup_crypt_desc(void) 
	return 0;

}



static spinlock_t desc_lock;

static DEFINE_SPINLOCK(desc_lock);

static struct crypt_ctl *get_crypt_desc(void)

{

	int i;
@@ -293,7 +293,7 @@ static struct crypt_ctl *get_crypt_desc(void) 
	}

}



static spinlock_t emerg_lock;

static DEFINE_SPINLOCK(emerg_lock);

static struct crypt_ctl *get_crypt_desc_emerg(void)

{

	int i;
@@ -1379,9 +1379,6 @@ static int __init ixp_module_init(void) 
	if (IS_ERR(pdev))

		return PTR_ERR(pdev);



	spin_lock_init(&desc_lock);

	spin_lock_init(&emerg_lock);



	err = init_ixp_crypto(&pdev->dev);

	if (err) {

		platform_device_unregister(pdev);